derail accident中文什么意思

脱轨事故

• derail:    vt. 使(火车等)出轨。 vi. ...
• accident:    n. 1.故障，事故，偶发事件；偶然 ...
• derail fault:    转移指令故障

例句与用法

1. The equipment is made up of oil pump set ( driven by gasoline engine 、 electric motor or manpower ) 、 3 - stage telescopic jack 、 horizontal displacement set 、 rescue riggings etc . . according to the railway accident , the equipment can rerailing the derailed wagon 、 overturn them out of demarcation or horizontal displace them out of demarcation . the equipment has the characteristics of rapid rate 、 easy operation and high reliability etc . . the equipment is suit for railway rescue team to deal with complex derailing accidents and it ' s an efficient implement for improve rescue ability of railway rescue team
   该机具由泵站（手动或机动） 、三级千斤顶顶升装置、横移装置、台车索具等组成，根据现场事故情况，可选择将事故车起复复轨、整体翻出限界、整体移出限界，具有省时速度快、操作简便、安全可靠等特点，适合救援队处理较复杂的车辆脱线事故，是提高救援队能力的一种有效工具。